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Motor drivers

Motor drivers

Motor drivers forum

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Texas Instruments (TI) Motor drivers support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search motor drivers IC content or ask technical support questions on everything from brushless DC (BLDC) and brushed DC (BDC) motor drivers to stepper motor and other drivers for precise motor control. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] Useful Contents for Tuning DRV10x devices

    Vishnu Balaraj
    Vishnu Balaraj
    Other Parts Discussed in Thread: DRV10983 , DRV10983-Q1 , DRV10987 Below are the available contents for tuning DRV10x devices. Below are links for the DRV10983, DRV10987 and DRV10983-Q1 Datasheet [Datasheet] DRV10983 , DRV10987 , DRV10983-Q1…
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV2625: DRV2624EVM and DRV2625EVM Windows 10 Driver

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: DRV2625 Other Parts Discussed in Thread: USB2ANY , DRV2624EVM-CT Hi, Windows 10 driver for the DRV2625EVM and DRV2624EVM are ready and they will be in ti.com product folders soon If you are facing problems with the Windows 10 GUI, you…
    • Answered
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Ventilator/medical blower design help and resources - *UPDATED*

    Matt Hein
    Matt Hein
    [Update 8/24] Our ventilator/medical blower reference design is now available here: TIDA-010072 We understand that these are challenging times, and we’re here to help. If you need resources on how to design a ventilator or other medical equipment, we…
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Overcurrent Protection (OCP) vs Current Regulation

    Pablo Armet
    Pablo Armet
    Other Parts Discussed in Thread: DRV8876 , DRV8847 , DRV8842 , DRV8874 Overcurrent protection and current regulation are often mistaken for one another. However, there are some key differences that separate these two features apart. Overcurrent Protection…
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV2605: Closed and Open Loop Description and Examples

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: DRV2605 Hi! One of the most common questions when using haptics drivers is related to the different modes and configurations that our devices support. In general, all our haptics drivers solutions support open and closed loop modes. Depending…
    • Answered
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] How to Ensure Correct Alignment of Hall Sensors and Your Motor

    Adam Sidelsky
    Adam Sidelsky
    If your motor is spinning correctly in one direction and not the other, One cause might be that your hall sensors are not properly aligned on your motor. This causes your motor driver to commutate your motor too early or too late depending on the direction…
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] DRV2604: Haptics Drivers Selection

    Luis Fernando Rodriguez S.
    Luis Fernando Rodriguez S.
    Part Number: DRV2604 Hi, When selecting our haptics drivers products, it is important to compare which features are supported by the devices and which of them are required for the end application. Here there are some useful questions that may help for…
    • Answered
    • over 5 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Designing High-Side and 3-Phase Isolator MOSFET Circuits in Motor Applications

    Adam Sidelsky
    Adam Sidelsky
    Automotive motor systems, like those in electric power steering (EPS) systems, often utilize isolation switches to disable various parts of the power stage in response to system faults. These isolation switches are most commonly used to isolate the power…
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Protecting Automotive Motor-Drive Systems from Reverse Polarity

    Adam Sidelsky
    Adam Sidelsky
    This app note discusses the challenges and solutions for reverse polarity protection of Automotive designs as they relate to Motor Drives: http://www.ti.com/lit/an/slva835a/slva835a.pdf
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
  • [FAQ] Driving a Hobby Servo Motor

    Adam Sidelsky
    Adam Sidelsky
    Other Parts Discussed in Thread: DRV8876 , DRV8837 , DRV8837C , DRV8874 We drive all kinds of motors including Brushed, Brushless, and Stepper varieties. What about Servo Motors? Yes we are can include those as well. A servo like the one below has…
    • over 6 years ago
    • Motor drivers
    • Motor drivers forum
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  • Not Answered

    DRV8705-Q1: Current output 20kHz PWM current waveform 0 Locked

    209 views
    1 reply
    Latest over 2 years ago
    by Ryan Kehr
  • Not Answered

    DRV8145-Q1: IPROP 20kHz PWM current waveform 0 Locked

    252 views
    1 reply
    Latest over 2 years ago
    by Ryan Kehr
  • Answered

    DRV8825: Can nRESET and nSLEEP be connected to V3P3OUT, or is an external supply necessary? 0 Locked

    288 views
    1 reply
    Latest over 2 years ago
    by Ryan Kehr
  • Suggested Answer

    DRV8889-Q1: DRV8889AQWRGERQ1 0 Locked

    134 views
    1 reply
    Latest over 2 years ago
    by Ryan Kehr
  • Suggested Answer

    DRV8870: The PWM modulation waveform is abnormal 0 Locked

    904 views
    20 replies
    Latest over 2 years ago
    by aiwen chen
  • Suggested Answer

    DRV8714H-Q1EVM: 8714 0 Locked

    607 views
    6 replies
    Latest over 2 years ago
    by Shinya Morita
  • Answered

    DRV8353: DRV8353 Synchronous 1xPWM Mode Switching Scheme Issue 0 Locked

    810 views
    19 replies
    Latest over 2 years ago
    by Fahri Türedi
  • Answered

    DRV8462EVM: GUI issue 0 Locked

    459 views
    5 replies
    Latest over 2 years ago
    by Daisuke Higa
  • Answered

    DRV8462EVM: STEP count fail 0 Locked

    744 views
    23 replies
    Latest over 2 years ago
    by Daisuke Higa
  • Suggested Answer

    BLDC Motor won’t spin while connected to a Dynamometer (no torque) 0 Locked

    246 views
    3 replies
    Latest over 2 years ago
    by Duane James
  • Suggested Answer

    DRV8343S-Q1EVM: SPI communication clock value. 0 Locked

    387 views
    5 replies
    Latest over 2 years ago
    by Alicia Rosenberger
  • Answered

    DRV8212: Thermal Profile 0 Locked

    389 views
    7 replies
    Latest over 2 years ago
    by Ryan Kehr
  • Not Answered

    DRV8908-Q1: SPI Config_Control stay 0 0 Locked

    191 views
    1 reply
    Latest over 2 years ago
    by Ryan Kehr
  • Not Answered

    DRV8425: NFault low after power up, DVDD 0.2V, VM=24V 0 Locked

    324 views
    4 replies
    Latest over 2 years ago
    by Ryan Kehr
  • Suggested Answer

    2SC0435T2H0-17 Gate Driver 0 Locked

    236 views
    2 replies
    Latest over 2 years ago
    by Sule Soylu
  • Answered

    DRV8308EVM: Motor will not drive without USB 5V power 0 Locked

    469 views
    6 replies
    Latest over 2 years ago
    by Matthew Ballinger
  • Suggested Answer

    DRV2667: Review the schmatic 0 Locked

    197 views
    1 reply
    Latest over 2 years ago
    by Jeff McPherson
  • Suggested Answer

    L9338MD Replacement 0 Locked

    217 views
    1 reply
    Latest over 2 years ago
    by Alex Weaver
  • Suggested Answer

    DRV8702-Q1: Is it possible to control two motors together at a time in Independent Half Bridge mode 0 Locked

    334 views
    1 reply
    Latest over 2 years ago
    by Ryan Kehr
  • Answered

    DRV8825: DRV8825 current values in RMS / peak-to-peak / peak value? 0 Locked

    686 views
    6 replies
    Latest over 2 years ago
    by Akshay Rajeev Menon
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